Add support for line continuation and multi-line string literals.

2021-03-30 00:21:09 +08:00
parent 3a6e6848fd
commit d2ded7733a
3 changed files with 84 additions and 37 deletions
--- a/tests/string.rs
+++ b/tests/string.rs
@@ -8,6 +8,14 @@ fn test_string() -> Result<(), Box<EvalAltResult>> {
        engine.eval::<String>(r#""Test string: \u2764""#)?,
        "Test string: ❤"
    );
+    assert_eq!(
+        engine.eval::<String>("   \"Test string: \\u2764\\\n     hello, world!\"")?,
+        "Test string: ❤ hello, world!"
+    );
+    assert_eq!(
+        engine.eval::<String>("     `Test string: \\u2764\nhello,\\nworld!`")?,
+        "Test string: \\u2764\nhello,\\nworld!"
+    );
    assert_eq!(
        engine.eval::<String>(r#""Test string: \x58""#)?,
        "Test string: X"